Examples with ByteArrayDataOutputStream org.jgroups.util.ByteArrayDataOutputStream used on opensource projects

Example 26 with ByteArrayDataOutputStream

use of org.jgroups.util.ByteArrayDataOutputStream in project JGroups by belaban.

the class ByteArrayDataInputOutputStreamTest method testUTF.

public void testUTF() throws IOException {
    String name = "Bela";
    ByteArrayDataOutputStream out = new ByteArrayDataOutputStream(2);
    out.writeUTF(name);
    assert out.position() == name.length() + 2;
    ByteArrayDataInputStream in = new ByteArrayDataInputStream(out.buffer());
    String tmp = in.readUTF();
    assert name.equals(tmp);
}

Example 27 with ByteArrayDataOutputStream

use of org.jgroups.util.ByteArrayDataOutputStream in project JGroups by belaban.

the class ByteArrayDataInputOutputStreamTest method testConstructors.

public void testConstructors() throws Exception {
    ByteArrayDataOutputStream out = new ByteArrayDataOutputStream(32);
    byte[] tmp = "hello world".getBytes();
    out.writeInt(tmp.length);
    out.write(tmp);
    ByteBuffer input_buf = out.getByteBuffer();
    ByteArrayDataInputStream in = new ByteArrayDataInputStream(input_buf);
    int length = in.readInt();
    byte[] tmp2 = new byte[length];
    in.read(tmp2, 0, tmp2.length);
    System.out.println("length=" + length + ", " + new String(tmp2));
    assert length == tmp.length;
    assert Arrays.equals(tmp, tmp2);
}

Example 28 with ByteArrayDataOutputStream

use of org.jgroups.util.ByteArrayDataOutputStream in project JGroups by belaban.

the class ByteArrayDataInputOutputStreamTest method testUTFWithDoubleByteChar.

public void testUTFWithDoubleByteChar() throws IOException {
    String name = "Bela\234";
    ByteArrayDataOutputStream out = new ByteArrayDataOutputStream(2);
    out.writeUTF(name);
    assert out.position() == Bits.sizeUTF(name);
    ByteArrayDataInputStream in = new ByteArrayDataInputStream(out.buffer());
    String tmp = in.readUTF();
    assert name.equals(tmp);
}

Example 29 with ByteArrayDataOutputStream

use of org.jgroups.util.ByteArrayDataOutputStream in project JGroups by belaban.

the class ByteArrayDataInputOutputStreamTest method testUTFWithDoubleByteChar2.

public void testUTFWithDoubleByteChar2() throws IOException {
    String name = "Bela\420";
    ByteArrayDataOutputStream out = new ByteArrayDataOutputStream(2);
    out.writeUTF(name);
    assert out.position() == Bits.sizeUTF(name);
    ByteArrayDataInputStream in = new ByteArrayDataInputStream(out.buffer());
    String tmp = in.readUTF();
    assert name.equals(tmp);
    name = "";
    out = new ByteArrayDataOutputStream(2);
    out.writeUTF(name);
    assert out.position() == Bits.sizeUTF(name);
    in = new ByteArrayDataInputStream(out.buffer());
    tmp = in.readUTF();
    assert name.equals(tmp);
    name = null;
    out = new ByteArrayDataOutputStream(2);
    out.writeUTF(name);
    assert out.position() == Bits.sizeUTF(name);
    in = new ByteArrayDataInputStream(out.buffer());
    tmp = in.readUTF();
    assert tmp == null;
}

Example 30 with ByteArrayDataOutputStream

use of org.jgroups.util.ByteArrayDataOutputStream in project JGroups by belaban.

the class ByteArrayDataInputOutputStreamTest method testBoolean.

public void testBoolean() throws Exception {
    ByteArrayDataOutputStream out = new ByteArrayDataOutputStream(2);
    out.writeBoolean(true);
    out.writeBoolean(false);
    ByteArrayDataInputStream in = new ByteArrayDataInputStream(out.buffer());
    assert in.readBoolean();
    assert !in.readBoolean();
}